define("ace/mode/fortran_highlight_rules", ["require", "exports", "module", "ace/lib/oop", "ace/mode/text_highlight_rules"], function (require, exports, module) {
    "use strict";

    var oop = require("../lib/oop");
    var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;

    var FortranHighlightRules = function () {

        var keywords = (
            "call|case|contains|continue|cycle|do|else|elseif|end|enddo|endif|function|" +
            "if|implicit|in|include|inout|intent|module|none|only|out|print|program|return|" +
            "select|status|stop|subroutine|" +
            "return|then|use|while|write|" +
            "CALL|CASE|CONTAINS|CONTINUE|CYCLE|DO|ELSE|ELSEIF|END|ENDDO|ENDIF|FUNCTION|" +
            "IF|IMPLICIT|IN|INCLUDE|INOUT|INTENT|MODULE|NONE|ONLY|OUT|PRINT|PROGRAM|RETURN|" +
            "SELECT|STATUS|STOP|SUBROUTINE|" +
            "RETURN|THEN|USE|WHILE|WRITE"
        );

        var keywordOperators = (
            "and|or|not|eq|ne|gt|ge|lt|le|" +
            "AND|OR|NOT|EQ|NE|GT|GE|LT|LE"
        );

        var builtinConstants = (
            "true|false|TRUE|FALSE"
        );

        var builtinFunctions = (
            "abs|achar|acos|acosh|adjustl|adjustr|aimag|aint|all|allocate|" +
            "anint|any|asin|asinh|associated|atan|atan2|atanh|" +
            "bessel_j0|bessel_j1|bessel_jn|bessel_y0|bessel_y1|bessel_yn|" +
            "bge|bgt|bit_size|ble|blt|btest|ceiling|char|cmplx|conjg|cos|cosh|" +
            "count|cpu_time|cshift|date_and_time|dble|deallocate|digits|dim|dot_product|dprod|" +
            "dshiftl|dshiftr|dsqrt|eoshift|epsilon|erf|erfc|erfc_scaled|exp|float|floor|" +
            "format|fraction|gamma|input|len|lge|lgt|lle|llt|log|log10|maskl|maskr|matmul|max|maxloc|maxval|" +
            "merge|min|minloc|minval|mod|modulo|nint|not|norm2|null|nullify|pack|parity|popcnt|poppar|" +
            "precision|present|product|radix|random_number|random_seed|range|repeat|reshape|round|" +
            "rrspacing|same_type_as|scale|scan|selected_char_kind|selected_int_kind|selected_real_kind|" +
            "set_exponent|shape|shifta|shiftl|shiftr|sign|sin|sinh|size|sngl|spacing|spread|" +
            "sqrt|sum|system_clock|tan|tanh|tiny|trailz|transfer|transpose|trim|ubound|unpack|verify|" +
            "ABS|ACHAR|ACOS|ACOSH|ADJUSTL|ADJUSTR|AIMAG|AINT|ALL|ALLOCATE|" +
            "ANINT|ANY|ASIN|ASINH|ASSOCIATED|ATAN|ATAN2|ATANH|" +
            "BESSEL_J0|BESSEL_J1|BESSEL_JN|BESSEL_Y0|BESSEL_Y1|BESSEL_YN|" +
            "BGE|BGT|BIT_SIZE|BLE|BLT|BTEST|CEILING|CHAR|CMPLX|CONJG|COS|COSH|" +
            "COUNT|CPU_TIME|CSHIFT|DATE_AND_TIME|DBLE|DEALLOCATE|DIGITS|DIM|DOT_PRODUCT|DPROD|" +
            "DSHIFTL|DSHIFTR|DSQRT|EOSHIFT|EPSILON|ERF|ERFC|ERFC_SCALED|EXP|FLOAT|FLOOR|" +
            "FORMAT|FRACTION|GAMMA|INPUT|LEN|LGE|LGT|LLE|LLT|LOG|LOG10|MASKL|MASKR|MATMUL|MAX|MAXLOC|MAXVAL|" +
            "MERGE|MIN|MINLOC|MINVAL|MOD|MODULO|NINT|NOT|NORM2|NULL|NULLIFY|PACK|PARITY|POPCNT|POPPAR|" +
            "PRECISION|PRESENT|PRODUCT|RADIX|RANDOM_NUMBER|RANDOM_SEED|RANGE|REPEAT|RESHAPE|ROUND|" +
            "RRSPACING|SAME_TYPE_AS|SCALE|SCAN|SELECTED_CHAR_KIND|SELECTED_INT_KIND|SELECTED_REAL_KIND|" +
            "SET_EXPONENT|SHAPE|SHIFTA|SHIFTL|SHIFTR|SIGN|SIN|SINH|SIZE|SNGL|SPACING|SPREAD|" +
            "SQRT|SUM|SYSTEM_CLOCK|TAN|TANH|TINY|TRAILZ|TRANSFER|TRANSPOSE|TRIM|UBOUND|UNPACK|VERIFY"
        );

        var storageType = (
            "logical|character|integer|real|type|" +
            "LOGICAL|CHARACTER|INTEGER|REAL|TYPE"
        );

        var storageModifiers = (
            "allocatable|dimension|intent|parameter|pointer|target|private|public|" +
            "ALLOCATABLE|DIMENSION|INTENT|PARAMETER|POINTER|TARGET|PRIVATE|PUBLIC"
        );

        var keywordMapper = this.createKeywordMapper({
            "invalid.deprecated": "debugger",
            "support.function": builtinFunctions,
            "constant.language": builtinConstants,
            "keyword": keywords,
            "keyword.operator": keywordOperators,
            "storage.type": storageType,
            "storage.modifier": storageModifiers
        }, "identifier");

        var strPre = "(?:r|u|ur|R|U|UR|Ur|uR)?";

        var decimalInteger = "(?:(?:[1-9]\\d*)|(?:0))";
        var octInteger = "(?:0[oO]?[0-7]+)";
        var hexInteger = "(?:0[xX][\\dA-Fa-f]+)";
        var binInteger = "(?:0[bB][01]+)";
        var integer = "(?:" + decimalInteger + "|" + octInteger + "|" + hexInteger + "|" + binInteger + ")";

        var exponent = "(?:[eE][+-]?\\d+)";
        var fraction = "(?:\\.\\d+)";
        var intPart = "(?:\\d+)";
        var pointFloat = "(?:(?:" + intPart + "?" + fraction + ")|(?:" + intPart + "\\.))";
        var exponentFloat = "(?:(?:" + pointFloat + "|" + intPart + ")" + exponent + ")";
        var floatNumber = "(?:" + exponentFloat + "|" + pointFloat + ")";

        var stringEscape = "\\\\(x[0-9A-Fa-f]{2}|[0-7]{3}|[\\\\abfnrtv'\"]|U[0-9A-Fa-f]{8}|u[0-9A-Fa-f]{4})";

        this.$rules = {
            "start": [{
                token: "comment",
                regex: "!.*$"
            }, {
                token: "string",           // multi line """ string start
                regex: strPre + '"{3}',
                next: "qqstring3"
            }, {
                token: "string",           // " string
                regex: strPre + '"(?=.)',
                next: "qqstring"
            }, {
                token: "string",           // multi line ''' string start
                regex: strPre + "'{3}",
                next: "qstring3"
            }, {
                token: "string",           // ' string
                regex: strPre + "'(?=.)",
                next: "qstring"
            }, {
                token: "constant.numeric", // imaginary
                regex: "(?:" + floatNumber + "|\\d+)[jJ]\\b"
            }, {
                token: "constant.numeric", // float
                regex: floatNumber
            }, {
                token: "constant.numeric", // long integer
                regex: integer + "[lL]\\b"
            }, {
                token: "constant.numeric", // integer
                regex: integer + "\\b"
            }, {
                token: "keyword", // pre-compiler directives
                regex: "#\\s*(?:include|import|define|undef|INCLUDE|IMPORT|DEFINE|UNDEF)\\b"
            }, {
                token: "keyword", // special case pre-compiler directive
                regex: "#\\s*(?:endif|ifdef|else|elseif|ifndef|ENDIF|IFDEF|ELSE|ELSEIF|IFNDEF)\\b"
            }, {
                token: keywordMapper,
                regex: "[a-zA-Z_$][a-zA-Z0-9_$]*\\b"
            }, {
                token: "keyword.operator",
                regex: "\\+|\\-|\\*|\\*\\*|\\/|\\/\\/|%|<<|>>|&|\\||\\^|~|<|>|<=|=>|==|!=|<>|="
            }, {
                token: "paren.lparen",
                regex: "[\\[\\(\\{]"
            }, {
                token: "paren.rparen",
                regex: "[\\]\\)\\}]"
            }, {
                token: "text",
                regex: "\\s+"
            }],
            "qqstring3": [{
                token: "constant.language.escape",
                regex: stringEscape
            }, {
                token: "string", // multi line """ string end
                regex: '"{3}',
                next: "start"
            }, {
                defaultToken: "string"
            }],
            "qstring3": [{
                token: "constant.language.escape",
                regex: stringEscape
            }, {
                token: "string", // multi line """ string end
                regex: '"{3}',
                next: "start"
            }, {
                defaultToken: "string"
            }],
            "qqstring": [{
                token: "constant.language.escape",
                regex: stringEscape
            }, {
                token: "string",
                regex: "\\\\$",
                next: "qqstring"
            }, {
                token: "string",
                regex: '"|$',
                next: "start"
            }, {
                defaultToken: "string"
            }],
            "qstring": [{
                token: "constant.language.escape",
                regex: stringEscape
            }, {
                token: "string",
                regex: "\\\\$",
                next: "qstring"
            }, {
                token: "string",
                regex: "'|$",
                next: "start"
            }, {
                defaultToken: "string"
            }]
        };
    };

    oop.inherits(FortranHighlightRules, TextHighlightRules);

    exports.FortranHighlightRules = FortranHighlightRules;
});

define("ace/mode/folding/cstyle", ["require", "exports", "module", "ace/lib/oop", "ace/range", "ace/mode/folding/fold_mode"], function (require, exports, module) {
    "use strict";

    var oop = require("../../lib/oop");
    var Range = require("../../range").Range;
    var BaseFoldMode = require("./fold_mode").FoldMode;

    var FoldMode = exports.FoldMode = function (commentRegex) {
        if (commentRegex) {
            this.foldingStartMarker = new RegExp(
                this.foldingStartMarker.source.replace(/\|[^|]*?$/, "|" + commentRegex.start)
            );
            this.foldingStopMarker = new RegExp(
                this.foldingStopMarker.source.replace(/\|[^|]*?$/, "|" + commentRegex.end)
            );
        }
    };
    oop.inherits(FoldMode, BaseFoldMode);

    (function () {

        this.foldingStartMarker = /([\{\[\(])[^\}\]\)]*$|^\s*(\/\*)/;
        this.foldingStopMarker = /^[^\[\{\(]*([\}\]\)])|^[\s\*]*(\*\/)/;
        this.singleLineBlockCommentRe = /^\s*(\/\*).*\*\/\s*$/;
        this.tripleStarBlockCommentRe = /^\s*(\/\*\*\*).*\*\/\s*$/;
        this.startRegionRe = /^\s*(\/\*|\/\/)#?region\b/;
        this._getFoldWidgetBase = this.getFoldWidget;
        this.getFoldWidget = function (session, foldStyle, row) {
            var line = session.getLine(row);

            if (this.singleLineBlockCommentRe.test(line)) {
                if (!this.startRegionRe.test(line) && !this.tripleStarBlockCommentRe.test(line))
                    return "";
            }

            var fw = this._getFoldWidgetBase(session, foldStyle, row);

            if (!fw && this.startRegionRe.test(line))
                return "start"; // lineCommentRegionStart

            return fw;
        };

        this.getFoldWidgetRange = function (session, foldStyle, row, forceMultiline) {
            var line = session.getLine(row);

            if (this.startRegionRe.test(line))
                return this.getCommentRegionBlock(session, line, row);

            var match = line.match(this.foldingStartMarker);
            if (match) {
                var i = match.index;

                if (match[1])
                    return this.openingBracketBlock(session, match[1], row, i);

                var range = session.getCommentFoldRange(row, i + match[0].length, 1);

                if (range && !range.isMultiLine()) {
                    if (forceMultiline) {
                        range = this.getSectionRange(session, row);
                    } else if (foldStyle != "all")
                        range = null;
                }

                return range;
            }

            if (foldStyle === "markbegin")
                return;

            var match = line.match(this.foldingStopMarker);
            if (match) {
                var i = match.index + match[0].length;

                if (match[1])
                    return this.closingBracketBlock(session, match[1], row, i);

                return session.getCommentFoldRange(row, i, -1);
            }
        };

        this.getSectionRange = function (session, row) {
            var line = session.getLine(row);
            var startIndent = line.search(/\S/);
            var startRow = row;
            var startColumn = line.length;
            row = row + 1;
            var endRow = row;
            var maxRow = session.getLength();
            while (++row < maxRow) {
                line = session.getLine(row);
                var indent = line.search(/\S/);
                if (indent === -1)
                    continue;
                if (startIndent > indent)
                    break;
                var subRange = this.getFoldWidgetRange(session, "all", row);

                if (subRange) {
                    if (subRange.start.row <= startRow) {
                        break;
                    } else if (subRange.isMultiLine()) {
                        row = subRange.end.row;
                    } else if (startIndent == indent) {
                        break;
                    }
                }
                endRow = row;
            }

            return new Range(startRow, startColumn, endRow, session.getLine(endRow).length);
        };
        this.getCommentRegionBlock = function (session, line, row) {
            var startColumn = line.search(/\s*$/);
            var maxRow = session.getLength();
            var startRow = row;

            var re = /^\s*(?:\/\*|\/\/|--)#?(end)?region\b/;
            var depth = 1;
            while (++row < maxRow) {
                line = session.getLine(row);
                var m = re.exec(line);
                if (!m) continue;
                if (m[1]) depth--;
                else depth++;

                if (!depth) break;
            }

            var endRow = row;
            if (endRow > startRow) {
                return new Range(startRow, startColumn, endRow, line.length);
            }
        };

    }).call(FoldMode.prototype);

});

define("ace/mode/fortran", ["require", "exports", "module", "ace/lib/oop", "ace/mode/text", "ace/mode/fortran_highlight_rules", "ace/mode/folding/cstyle", "ace/range"], function (require, exports, module) {
    "use strict";

    var oop = require("../lib/oop");
    var TextMode = require("./text").Mode;
    var FortranHighlightRules = require("./fortran_highlight_rules").FortranHighlightRules;
    var CStyleFoldMode = require("./folding/cstyle").FoldMode;
    var Range = require("../range").Range;

    var Mode = function () {
        this.HighlightRules = FortranHighlightRules;
        this.foldingRules = new CStyleFoldMode();
        this.$behaviour = this.$defaultBehaviour;
    };
    oop.inherits(Mode, TextMode);

    (function () {

        this.lineCommentStart = "!";

        this.getNextLineIndent = function (state, line, tab) {
            var indent = this.$getIndent(line);

            var tokenizedLine = this.getTokenizer().getLineTokens(line, state);
            var tokens = tokenizedLine.tokens;

            if (tokens.length && tokens[tokens.length - 1].type == "comment") {
                return indent;
            }

            if (state == "start") {
                var match = line.match(/^.*[\{\(\[:]\s*$/);
                if (match) {
                    indent += tab;
                }
            }

            return indent;
        };

        var outdents = {
            "return": 1,
            "break": 1,
            "continue": 1,
            "RETURN": 1,
            "BREAK": 1,
            "CONTINUE": 1
        };

        this.checkOutdent = function (state, line, input) {
            if (input !== "\r\n" && input !== "\r" && input !== "\n")
                return false;

            var tokens = this.getTokenizer().getLineTokens(line.trim(), state).tokens;

            if (!tokens)
                return false;
            do {
                var last = tokens.pop();
            } while (last && (last.type == "comment" || (last.type == "text" && last.value.match(/^\s+$/))));

            if (!last)
                return false;

            return (last.type == "keyword" && outdents[last.value]);
        };

        this.autoOutdent = function (state, doc, row) {

            row += 1;
            var indent = this.$getIndent(doc.getLine(row));
            var tab = doc.getTabString();
            if (indent.slice(-tab.length) == tab)
                doc.remove(new Range(row, indent.length - tab.length, row, indent.length));
        };

        this.$id = "ace/mode/fortran";
    }).call(Mode.prototype);

    exports.Mode = Mode;
});
